CA1077693A - Methode et dispositif pour la fabrication de poulies multigorge - Google Patents

Methode et dispositif pour la fabrication de poulies multigorge

Info

Publication number
CA1077693A
CA1077693A CA299,442A CA299442A CA1077693A CA 1077693 A CA1077693 A CA 1077693A CA 299442 A CA299442 A CA 299442A CA 1077693 A CA1077693 A CA 1077693A
Authority
CA
Canada
Prior art keywords
rolls
support
blank
assembly
rotary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA299,442A
Other languages
English (en)
Inventor
G. Michael Gnora
Frank A. Iaconetti
Carl J. Novak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROGERS Manufacturing Co (THE)
Original Assignee
ROGERS Manufacturing Co (THE)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROGERS Manufacturing Co (THE) filed Critical ROGERS Manufacturing Co (THE)
Application granted granted Critical
Publication of CA1077693A publication Critical patent/CA1077693A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/261—Making other particular articles wheels or the like pulleys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49453—Pulley making
    • Y10T29/4946—Groove forming in sheet metal pulley rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Rolls And Other Rotary Bodies (AREA)
CA299,442A 1977-08-12 1978-03-21 Methode et dispositif pour la fabrication de poulies multigorge Expired CA1077693A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/823,939 US4134285A (en) 1977-08-12 1977-08-12 Method and apparatus for producing multiple groove pulleys

Publications (1)

Publication Number Publication Date
CA1077693A true CA1077693A (fr) 1980-05-20

Family

ID=25240180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA299,442A Expired CA1077693A (fr) 1977-08-12 1978-03-21 Methode et dispositif pour la fabrication de poulies multigorge

Country Status (6)

Country Link
US (1) US4134285A (fr)
JP (1) JPS5431080A (fr)
CA (1) CA1077693A (fr)
DE (1) DE2813801C2 (fr)
FR (1) FR2399886A1 (fr)
GB (1) GB1600581A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289007A (en) * 1979-12-05 1981-09-15 Dyneer Corporation Apparatus for hydraulically forming sheet metal pulleys
US4404829A (en) * 1980-01-10 1983-09-20 Vanco Dorakovski Method and apparatus for the manufacture of pulleys
JPS62156035A (ja) * 1985-12-27 1987-07-11 Sanden Corp リング状プ−リの製造方法
US5031296A (en) * 1990-05-14 1991-07-16 S.C. S.R.L. Machine tool for manufacturing pulleys or wheels
US5622070A (en) * 1995-06-05 1997-04-22 Redicon Corporation Method of forming a contoured container
CN102794345A (zh) * 2012-08-29 2012-11-28 绍兴文理学院 一种立式数控旋压机的偏心机构
CN109940079B (zh) * 2019-04-20 2021-03-02 西北工业大学 提高带内筋筒形件旋压成形内筋充填高度的方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892431A (en) * 1955-02-17 1959-06-30 Automatic Steel Products Inc Apparatus for forming multi-groove pulleys
CH386368A (de) * 1961-03-02 1965-01-15 Schriber Albert Verfahren und Einrichtung zum Formen von vertieften Profilrillen an einem Blechzylindertopf
US3457751A (en) * 1967-01-09 1969-07-29 Jesse G Lindeman Sheave forming machine
US3852863A (en) * 1973-10-19 1974-12-10 Aspro Inc Method of making multi-groove pulleys
DE2358364B1 (de) * 1973-11-23 1975-05-15 Leifeld & Co, 4730 Ahlen Drückmaschine zur Herstellung von Keilriemenschefben
US4050321A (en) * 1976-03-15 1977-09-27 Aspro, Inc. Multi V-grooved pulley structure and method of making same
JPS5358473A (en) * 1976-11-08 1978-05-26 Kanemitsu Kk Method of forming multistage vvpulley
JPS5421309A (en) * 1977-07-18 1979-02-17 Matsushita Electric Ind Co Ltd Production of magnetic recording media
US4055977A (en) * 1977-02-07 1977-11-01 Haswell John W Method and apparatus for making double groove pulleys

Also Published As

Publication number Publication date
US4134285A (en) 1979-01-16
DE2813801A1 (de) 1979-02-22
GB1600581A (en) 1981-10-21
DE2813801C2 (de) 1985-09-12
JPS5431080A (en) 1979-03-07
JPS5726174B2 (fr) 1982-06-03
FR2399886B1 (fr) 1982-08-20
FR2399886A1 (fr) 1979-03-09

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Legal Events

Date Code Title Description
MKEX Expiry